I see you have been on this forums since 2005. From 2006 people started threads on how to get credit cards and loans as foreigners with not even having a local spouse. SO do not know why you have not been able to read those threads and get a credit card from Mega Bank when others have done so.
Company: Mega bank
Card applied for: One i-Pass Mastercard
Date of application: Nov 2022
Date of approval: nov 2022
Date of arrival: nov 2022
Time from application to card received: About 3 weeks
Guarantor required? No
Secured deposit required? No
Apply where? By post, had to go to branch to retrieve the application form, couldn’t find it online
Credit limit given: $88,000, 10.46% (already down from my initial 16% with my first card back in May 2022)